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HGT Gyratory Crusher

HGT series gyratory crusher is a new type of coarse crushing equipment independently developed by Shibang Group based on the introduction of advanced European and American technologies and the development needs of modern industries, targeting the specific needs of large equipment in the current global market. The gyratory crusher is manufactured with advanced technology and has good overall performance. It is mainly used for primary crushing of materials and can crush various materials with high and medium hardness. It has been successfully used in many industries such as metal mines, aggregate mines, and large-scale engineering construction.

 

Product Features: Integration of mechanical, hydraulic, electric, automated and intelligent controlling technologies

  • Input Size: 0-1350mm
  • Capacity: 2015-8895TPH
  • Material: Granite, basalt, diabase, limestone, dolomite, gold ore, copper ore, iron ore, manganese ore and so on

Advantages

  • 1. Spindle position control system

    The standard displacement sensor can intuitively display the position of the spindle. The hydraulic cylinder automatically compensates for the wear of the liner by compensating the pressure to adjust the discharge port, ensuring the stability of the particle size and improving productivity.

  • 2. Low crushing cost

    The large-angle crushing chamber and the long crushing surface make the crusher have super high crushing capacity. The super-large crushing chamber is easy to squeeze and crush between stones, which improves the crushing efficiency and maximizes the life of the liner.

  • 3. Heavy-duty spindle design

    The integral forged spindle avoids the risk of loosening of the moving cone, thereby reducing downtime. The upper journal is enlarged, adopts a large radius arc and is polished, with high strength, which can adapt to harsh crushing conditions.

  • 4. Uniform wear of the crushing chamber

    The wear distribution of the entire crushing chamber is more uniform, reducing the number of liner replacements and reducing production costs.

Working Principle

 

The gyratory crusher is mainly composed of a crossbeam, upper, middle and lower frame, a moving cone, an eccentric sleeve, a transmission part and a hydraulic cylinder. When the equipment is working, the horizontal shaft is driven by the motor to rotate, and the horizontal shaft drives the eccentric sleeve to rotate through the gear, and then the eccentric sleeve drives the moving cone to swing in a circle, thereby achieving continuous extrusion and crushing of stones. The size of the discharge port can be changed by adjusting the hydraulic cylinder at the bottom of the moving cone, which is convenient for adjusting the product particle size; at the same time, the hydraulic cylinder also provides iron protection function. When an object that cannot be crushed enters the crushing chamber, the hydraulic cylinder can automatically make the moving cone fall to release the object and protect the crushing chamber.

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